10. Drag this vector over so that the tail is at the origin, and use it to form the hypotenuse of a right
triangle. Notice that the head of this vector ends exactly where the second vector ends. Click on
the dark blue vector and fill in the chart for this vector
here:
Is
8
Sx
Sy
Help answer this.

https://phet.colorado.edu/sims/html/vector-addition/latest/vector-addition_en.html
Use this lab to help